EP 1926778 A4 20091111 - VIBRATION DAMPING COMPOSITION
Title (en)
VIBRATION DAMPING COMPOSITION
Title (de)
SCHWINGUNGSDÄMPFENDE ZUSAMMENSETZUNG
Title (fr)
COMPOSITION D'AMORTISSEMENT DES VIBRATIONS
Publication
Application
Priority
- JP 2006318897 W 20060919
- JP 2005272602 A 20050920
Abstract (en)
[origin: WO2007034933A1] To provide a vibration damping composition : excellent in vibration damping property and thermal drying property in a wide temperature range; and sufficiently suppressing sagging of a vibration damping coating film on the vertical surface; and therefore useful for vibration damping materials of various structures. A vibration damping composition comprising an emulsion for vibration damping materials, a foaming agent, and an inorganic pigment, wherein the emulsion for vibration damping materials comprises a particle having a core part formed from an acrylic copolymer (A) and a shell part formed from an acrylic copolymer (B), and at least one of the acrylic copolymers (A) and (B) is prepared by copolymerizing a monomer component comprising methacrylic acid.
IPC 8 full level
C08F 265/06 (2006.01); C08K 3/00 (2006.01); C08K 5/00 (2006.01); C08L 51/06 (2006.01); F16F 15/02 (2006.01)
CPC (source: EP KR US)
C08F 265/04 (2013.01 - EP US); C08F 265/06 (2013.01 - EP KR US); C08F 285/00 (2013.01 - EP US); C08K 3/00 (2013.01 - KR); C08L 33/08 (2013.01 - EP US); C08L 51/003 (2013.01 - EP US); C08L 51/06 (2013.01 - KR); C09D 151/003 (2013.01 - EP US); F16F 15/02 (2013.01 - KR); C08K 7/00 (2013.01 - EP US)
Citation (search report)
- [A] JP H10316888 A 19981202 - MITSUI CHEMICALS INC
- See references of WO 2007034933A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 2007034933 A1 20070329; CN 101268143 A 20080917; CN 101268143 B 20110921; DE 602006019282 D1 20110210; EP 1926778 A1 20080604; EP 1926778 A4 20091111; EP 1926778 B1 20101229; JP 2009508972 A 20090305; JP 5112299 B2 20130109; KR 101308861 B1 20130913; KR 20080053505 A 20080613; US 2009048357 A1 20090219; US 8664286 B2 20140304
DOCDB simple family (application)
JP 2006318897 W 20060919; CN 200680034708 A 20060919; DE 602006019282 T 20060919; EP 06798280 A 20060919; JP 2008513831 A 20060919; KR 20087009211 A 20060919; US 6732906 A 20060919